Layne HOLMWOOD

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Edmonton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Frac ball dropper
- Patent number 11,002,101
- Issue date May 11, 2021
- Jeff Golinowski
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
FRAC BALL DROPPER
- Publication number 20200056440
- Publication date Feb 20, 2020
- 1106666 B.C. LTD.
- Jeff GOLINOWSKI
- E21 - EARTH DRILLING MINING